| Name | Ashiyasu SABO Dam |
|---|---|
| Prefecture | Yamanashi Pref. |
| Name of Main River | Fuji-River |
| Name of Branch | Midai River |
| Year of Completion | 1915 |
| Managed by | Yamanashi Pref. |
| Comment | A large-scale sabo dam built with cement for the first time in Japan. A rare structure with the arch type for upper part and the gravity type for lower part. |
| Data Source | Pamphlet of Yamanashi Prefecture |